Inventor

CHARLES AUDREY

US2 patents

⚠️ This page may combine multiple inventors who share the name “CHARLES AUDREY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHRYSANTIS INC

1 patent

US7081478B2Jul 25, 2006

Mixed zeaxanthin ester concentrate and uses thereof

CHRYSANTIS INC8 citations59

LI SIYI

1 patent

US8906248B2Dec 9, 2014

Silicon on insulator etch

LI SIYI0 citations30